// Copyright (c) 2021 Terminus, Inc.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
//      http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.

package netdatavolume

import (
	"context"
	"os"

	"github.com/sirupsen/logrus"
	v1 "k8s.io/api/core/v1"

	"github.com/erda-project/erda/pkg/strutil"
)

func (p *netDataVolumeProvisioner) Delete(ctx context.Context, pv *v1.PersistentVolume) error {
	logrus.Infof("Start deleting volume: %s/%s", pv.Namespace, pv.Name)
	volPathInContainer := strutil.JoinPath("/hostfs", pv.Spec.PersistentVolumeSource.Local.Path)
	if err := os.RemoveAll(volPathInContainer); err != nil {
		logrus.Errorf("Failed to remove path: %v", volPathInContainer)
	}
	return nil
}
